Take the challenge to identify the correct global trends on a variety of topics - from Africa's future population to the evolution of CO2 emissions in the US.
Test yourself to see if you can figure out which astrological natal chart out of five belongs to a given person, based on a large amount of information about them.
Get a glimpse into the opportunities that may await humanity if we can avoid disasters such as nuclear war and extreme climate change. Invite your imagination to take flight with 11 multiple-choice questions.
There is more to interpreting evidence than you might think. Learn to improve your predictions by understanding evidence on a deeper level using Bayes' rule.
This tool helps you reflect on the meaning of the words we use to describe emotions and the sensations that accompany them, with the aim of helping you better articulate how you feel